microsoft / MSBuildSdks
Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope
Files includes and excluded from analyses
props
targets
csproj
txt
  • 9 extensions are included in analyses: cs, props, targets, csproj, json, md, yml, txt, gitignore
  • 5 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (2 files).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (1 file).
Overview of Analyzed Files
Basic stats on analyzed files
Intro
For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

  • The main category contains all manually created source code files that are being used in the production.
  • Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
  • Test source code files are used only for testing of the product. These files are normally not deployed to production.
  • Build and deployment source code files are used to configure or support build and deployment process.
  • Generated source code files are automatically generated files that have not been manually changed after generation.
  • While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
  • Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

main1608 LOC (37%) 27 files
test1896 LOC (44%) 15 files
generated0 LOC (0%) 0 files
build and deployment70 LOC (1%) 4 files
other696 LOC (16%) 23 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
targets
props
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 27 files match defined criteria (1,608 lines of code, 100.0% vs. main code):
    • 8 *.cs files (767 lines of code)
    • 8 *.targets files (463 lines of code)
    • 2 *.yml files (236 lines of code)
    • 9 *.props files (142 lines of code)
  • " *.cs" is biggest, containing 47.7% of code.
  • " *.props" is smallest, containing 8.83% of code.


*.cs767 LOC (47%) 8 files
*.targets463 LOC (28%) 8 files
*.yml236 LOC (14%) 2 files
*.props142 LOC (8%) 9 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
csproj
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  • The following criteria are used to filter files:
    • files with any line of content like ".*/simpletest/.*".
    • files with paths like ".*UnitTests/.*".
  • 15 files match defined criteria (1,896 lines of code, 117.9% vs. main code):
    • 11 *.cs files (1,809 lines of code)
    • 4 *.csproj files (87 lines of code)
  • " *.cs" is biggest, containing 95.41% of code.
  • " *.csproj" is smallest, containing 4.59% of code.


*.cs1809 LOC (95%) 11 files
*.csproj87 LOC (4%) 4 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
csproj
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]csproj".
  • 4 files match defined criteria (70 lines of code, 4.4% vs. main code). All matches are in *.csproj files.


*.csproj70 LOC (100%) 4 files
Other Code
csproj
props
targets
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*[.]md".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*/[Ss]amples/.*".
  • 23 files match defined criteria (696 lines of code, 43.3% vs. main code):
    • 7 *.md files (589 lines of code)
    • 8 *.json files (63 lines of code)
    • 2 *.csproj files (16 lines of code)
    • 3 *.props files (13 lines of code)
    • 1 *.cs files (9 lines of code)
    • 2 *.targets files (6 lines of code)
  • " *.md" is biggest, containing 84.63% of code.
  • " *.targets" is smallest, containing 0.86% of code.


*.md589 LOC (84%) 7 files
*.json63 LOC (9%) 8 files
*.csproj16 LOC (2%) 2 files
*.props13 LOC (1%) 3 files
*.cs9 LOC (1%) 1 files
*.targets6 LOC (<1%) 2 files
Analyzers
Info about analyzers used for source code examinations.
  • *.cs files are analyzed with CSharpAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Advanced heuristic dependency analysis (based on namespace heuristics)
  • *.targets files are analyzed with XmlAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.yml files are analyzed with YamlAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.props files are analyzed with XmlAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis


2022-01-30 15:42